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Dr. Livingstone, I Presume WELDWISE 2400 User Manual

Page 82

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0433-INS-400 Rev. E

6-36

• AD Hysteresis (Adjustment may be required)

Recommended initial setting: 250
AD Hysteresis is used in conjunction with AD Threshold and should generally be set to 25% to
40% of the AD Threshold value. Higher AD Hysteresis settings may be required in noisy
environments.

• Line Frequency (Default Setting: 60 Hz)

Line Frequency should be set to the frequency of the AC line power feeding power to the primary
of the welder’s transformer. It can be set to either 50 or 60 Hz.

• Relay Mode (Default Setting: ACC/REJ, see also Relay Out 0 and Relay Out 1)

Relay 0 and Relay 1 will remain in their current states (energized/unenergized) when the weld
monitor software is shut down.
ACC/REJ: Relay 1 momentarily changes state for approximately 200ms after the completion of

an ACCEPTED weld. Relay 0 momentarily changes state as soon as a REJECTED
halfcycle is recorded and is asserted for approximately 200ms following the
completion of a REJECTED weld.

BUSY/STAT: Relay 1 remains in its unenergized state while the 2400 is NOT busy. Relay 0

changes to and holds its unenergized state after the completion of an ACCEPTED
weld. Relay 0 changes to and holds its energized state after the completion of a
REJECTED weld. Relay 0 remains in its current state until another weld is
processed.

All other Relay Mode settings are for use with a POD™ weld monitor and should not by used for
WeldWise™ 2400 monitor operation.

Note:

Once the Relay Mode setting has been toggled, the change does not take effect until the next

weld has been processed.


• Relay Out 0 (Default Setting: N/O)

N/O: The unenergized state of the Relay 0 contacts is normally open.
N/C: The unenergized state of the Relay 0 contacts is normally closed.

Note:

Once this setting has been toggled, the change does not take effect until the next weld has been

processed.

• Relay Out 1 (Default Setting: N/O)

N/O: The unenergized state of the Relay 1 contacts is normally open.
N/C: The unenergized state of the Relay 1 contacts is normally closed.

Note:

Once this setting has been toggled, the change does not take effect until the next weld has been

processed.